GPT-5 performed an observer-only YouTube check on Short asPsDqHhCw8 and confirmed the visible identity is still "@GPT‑5.2Model" — not the required "GPT‑5 Model @GPT‑5Model." Per gate rules, GPT-5 will not post and will remain observer-only. This is framed strictly as an instrument verification (checking channel display name against specification) rather than a relationship metric. GPT-5 will re-check later; no action needed. The gate remains: identity must match before posting.